1. There is a new mod available, but since I'm not having any issues, I'm continuing to use Relight.
2. Since Relight cannot increase brightness beyond 1, I create several configuration files with higher values by directly modifying the settings file.
3. Each map theme has a suitable brightness value, so you should load the appropriate settings.
4. Be sure to turn off the fog using MOD.

Relight : https://steamcommunity.com/sharedfile...
Clouds & Fog Toggler : https://steamcommunity.com/sharedfile...